How To Fix 1R329 - Table &1 field &2: &3 does not begin with a letter or '/'

SAP Error Message - Details

• Message type: E = Error

• Message class: 1R - SAP Knowledge Provider

• Message number: 329

• Message text: Table &1 field &2: &3 does not begin with a letter or '/'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1R329 - Table &1 field &2: &3 does not begin with a letter or '/' ?

  The SAP error message 1R329 indicates that there is an issue with a specific field in a table where the value does not begin with a letter (A-Z) or a forward slash (/). This error typically occurs in the context of data entry or data processing where certain fields are expected to follow specific formatting rules.
  Cause:
  
  Invalid Input: The value entered in the specified field does not start with a valid character (i.e., it starts with a number, special character, or is empty).
  Data Migration Issues: If data is being imported or migrated from another system, the source data may not conform to the expected format.
  Configuration Errors: There may be a configuration issue in the table or field settings that is enforcing this rule incorrectly.
  
  Solution:
  
  Check Input Values: Review the value being entered in the specified field. Ensure that it starts with a letter (A-Z) or a forward slash (/).
  Data Validation: Implement validation checks in the application or data entry forms to prevent invalid data from being submitted.
  Correct Data Migration: If this error arises during data migration, ensure that the source data is cleaned and formatted correctly before import.
  Review Table Configuration: Check the configuration of the table and field in the SAP system to ensure that the rules are set correctly and that there are no unintended restrictions.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the table and field in question to understand the expected format.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) to examine the table structure and field definitions.
  Debugging: If you have access to development tools, consider debugging the process to identify where the invalid value is being generated or processed.
  
  By following these steps, you should be able to resolve the error and ensure that the data conforms to the expected format.